Particulas magneticas

Magnetic Particle Testing

Ferroflux and Fluoflux are auxiliaries developed by Tiede for the non-destructive surface crack detection using the magnetic particle inspection method. Products of diverse properties supplied in small and big packing units are offered for diverse applications. Moreover, we produce also customer specific test materials. Additionally, test pieces are offered allowingthe control of the detactability of the test liquid before and during the inspection procedure.

Wet Testing Method
Ref. No. Fluoflux powder 1 kg for 2500-5000 l of test liquid Fluoflux powder 1 kg for 2500-5000 l of test liquid Fluoflux powder 1 kg for 2500-5000 l of test liquid Ferroflux powder 1 kg for 100-200 l of test liquid Fluoflux high concentrate without additives (wetting agent andrust inhibitor TN4, TR6 or TNR6 must be added separately) 1 l for 500-1000 l of water Fluoflux paste with wetting agent 100 g for 100 l of test oil Fluoflux concentrate with wetting agent 1 l for 100 l of test oil Packing unit Particle size for suspension in oil water Fluorescent colour Daylight colour

suitable for conventional inspection automatic inspection

601.1

1 kg-tin

3.0 µm

* ** *

* * * *

yellow-green brown

* * * *

–

601.2

1 kg-tin

8.3 µm

bright green green

* *
–

601.3

1 kg-tin

4.0 µm

yellow-green olive-green

605.1

5 kg-bag

0.2 µm

–

black

604.1

1 l-bottle

3.0 µm

–

*

yellow-green brown

*

–

612.10 612.11

100 g-tube 1 kg-tin

3.0 µm

*

–

yellow-green brown

*

–

622.11 l-bottle

3.0 µm

*

–

yellow-green brown

*

–

Additives
for wet testing method with water to be used with above mentioned Fluoflux resp. Ferroflux products Wetting agent with defoamer TN 4 1 l for 500-1000 l of water Wetting agent with defoamer TN 5 1 l for 500-1000 l of water Defoamer TS 4 1 l for 1000-10000 l of water Defoamer TS 5 1 l for 500-1000 l of water Rust inhibitorconcentrate TR 6 1 l for 100-200 l of water Ref. No. Packing unit siliconefree free from chlorides (halogens)

Spraying and nitrite- suspension free effect

suitable for conventional inspection automatic inspection

608.1

1 l-bottle

–

* * * *

* * * *

very good

* * * *

* * * *

608.2

1 l-bottle

*
–

very good

609.1

1 l-bottle

– –

609.2 618.10 618.50618.20

1 l-bottle 1 l-bottle 5 l-can 30 l-can

*

*

*

*

–

*

*

Wetting agent with defoamer and rust inhibitor TNR 6 1 l for 100-200 l of water Wetting agent with defoamer and rust inhibitor TNR 7 1 l for 100-200 l of water 617.20 1 l-bottle 617.10 1 l-bottle

–

*

*

good

*

*

*

*

*

good

*

*

Test oils
for wet testing method with oil tobe used with above mentioned Fluoflux products Ref. No. Packing unit fluoresFlash cence-free point Viscosity

Corrosion
level according to DIN 51360

suitable for conventional inspection automatic inspection

Test oil Safety test oil

620.1 620.2 620.10 620.20

30 l-can 200 l-barrel 30 l-can 200 l-barrel

* *

60° C >100° C

20° C: 2 cSt 20° C: 3.3 cSt

0 0

* *

* *

Testmaterials
Concentrates
for wet testing method Ref. No. Packing unit Fluores- DayParticle for suspension in centlight size oil water colour colour silifree from cone- chlorides free (halogens) suitable for Corrosion nitrite- level acc. to conventional automatic free DIN 51360 inspection inspection Fluoflux concentrate with wetting agent, defoamer and rust inhibitor 1 l for 50 l of water 633.10 1l-bottle 633.50 5 l-can 3.0 µm

–

*

yellowgreen brown

–

*

*

3

*

*

Fluoflux concentrate with wetting agent, defoamer and strong rust inhibitor 1 l for 20-40 l of water 655.1 655.5 1 l for 40 l of water

1 l-bottle 5 l-can

3.0 µm

– –

* *

yellowgreen brown yellowgreen brown

* *

* *

* *

0

* *

* *

655.2 1 l-bottle 655.25 5 l-can

3.0...